In Twist and Turn, author Tim Tigner once again delivers a fast-paced, unpredictable ride destined to delight his fans. Replete with the clever characters, original intrigue, and thought-provoking predicaments that distinguish his thrillers, the fourth chapter of the international best-selling Kyle Achilles series will turn your throat dry and keep you listening. 

The phone rings and the offer is made, leaving you only seconds to decide. Betray your country, or watch your family drop dead before your eyes. After the Iron Curtain's collapse, Russia appears to be finished as a superpower. But KGB general Vasily Karpov is secretly working to restore Russia's status by forcing Americans into traitorous acts of espionage and sabotage, with the aid of a new secret weapon.

From John Wilkes Booth to Lee Harvey Oswald, there have been more than two dozen assassination attempts on the President of the United States. Four have been successful. But now, Beecher White - the hero of the number one New York Times best seller The Inner Circle - discovers a killer in Washington, D.C. who's meticulously re-creating the crimes of these four men. Historians have branded them as four lone wolves. But what if they were wrong?

Court Gentry is known as The Gray Man - a legend in the covert realm, moving silently from job to job, accomplishing the impossible, and then fading away. And he always hits his target. But there are forces more lethal than Gentry in the world. And in their eyes, Gentry has just outlived his usefulness. Now, he is going to prove that for him, there's no gray area between killing for a living-and killing to stay alive.

When you're the best at what you do, it's not always easy to walk away. Nathan McBride was retired. The trained Marine sniper and covert CIA operative had put the violence of his former life behind him. But not anymore. A deep-cover FBI agent has disappeared along with one ton of powerful Semtex explosive, enough to unleash a disaster of international proportions. The U.S. government has no choice but to coax Nathan out of retirement.

Two blood-spattered strangers awake, locked in the trunk of a car - with a murdered cop and the smoking gun. Aside from raging headaches and no idea what's happened, they appear to have nothing in common. Troy thinks it's 2001 and he's still a combat surgeon fighting terrorists in Afghanistan. Emmy believes it's 2002 and she's still grifting a living from the streets of L.A.

There’s been a breakthrough on the campus of Caltech. A discovery. An invention. One so startling and surprisingly sinister that the inventor can’t tell a soul. Precariously poised at the center of the action is Victoria Pixler, a bioengineering student with a tragic past, a passionate quest, and a brilliant mind. After a decade of dedication, she’s just completed her life’s work only to have her dream shattered and her career terminated - by the least likely suspect.

There’s a secret in Silicon Valley. A discovery. An invention. One so startling and surprisingly sinister that it needs to be kept - at any price. Tim Tigner takes a step back from his best-selling Kyle Achilles series to introduce Zachary Chase and Skylar Fawkes in a fresh stand-alone novel that’s bound to keep you glued and guessing. With secret meetings, sudden disappearances and strange murders, secret agents, skillful assassins, and sexy locations, The Price of Time is packed with fast-paced action and first-class intellectual intrigue.    

This original short story takes us back in time to show us how it all began. On a whirlwind, action-packed thriller ride through Italy, Denmark, Germany, Switzerland, it shows us the beginning of CIA operative Agent Zero's career - and brings us up to the fateful moment when his memory came to be lost.

Leonardo Da Vinci has a problem. A serious problem. He needs to finish a piece for the Pope - but doesn’t know how. Alas, figuring it out is no trivial task. In fact, nobody ever has. Of all the great and grand quests that humans have undertaken, none has been more attempted or elusive than gaining a comprehensive grasp of God. When seeking to know Him with the head rather than the heart, to rely on reason rather than faith, the obstacles appear insurmountable. Join Leonardo and the Archangel Gabriel as they survey and surmount these stumbling blocks.

Matthew Riker keeps to himself, doesn't cause trouble, and never talks about his past. But after a chance encounter with a woman and a small child on the run, Riker will have to make a choice: use his hard-won skills to protect two innocent victims, or stay in the safety of his quiet life. What follows is an adrenaline-soaked thrill ride that will take Riker on a cross-country chase, through the seedy underbelly of a New York criminal empire, and into the darkest places of the human heart.

Meet Victor. He's an assassin - a man with no past and no surname. He lives alone. He operates alone. He's given a job; he takes out the target; he gets paid. He's The Killer. Victor arrives in Paris to perform a standard kill and collect for an anonymous client. He completes it with trademark efficiency - only to find himself in the middle of an ambush and fighting for his life.

Sometimes an operator has to make his own moves. No matter how deadly they may be. Alexander King has moved his team out on its own, and the first order of business will be to deal with a secret from one of its member's past. A past that Sam Harrison thought had long been buried.

Former Army Ranger Pierce Hunt is no stranger to violence. Fresh off a six-month suspension, he’s itching to hit a notorious Mexican drug cartel where it hurts, even if that means protecting crime boss Vicente Garcia, a witness in the case against sadistic cartel leader Valentina Mieles. But things spiral out of control when the cartel murders Garcia and kidnaps his granddaughter and an innocent bystander, Hunt’s own teenage daughter.

Nate doesn’t want to listen. He’s between missions and just wants to relax, not to travel hundreds of miles and hunt for the driver of the car that hit someone he doesn’t even know. But ignoring the call is not an option. What Nate had hoped would be a simple mission turns into something much more sinister, when he discovers a wide-reaching evil, festering in a small Northern California town. To confront it, he will need all the skills he’s learned working in the shadow world.